How to increase the marking range of laser marking machine?

in FAQs about Laser Marking, ,

The marking range of the original laser marking machine is not enough. How to increase?

1. First, you need to replace the field lens. Common ranges: 110*110, 140*140, 175*175, 200*200, 300*300

The larger the lens irradiation area, the weaker the laser.

If you use a lens with a range of 200*200 or above, it is recommended to use a 30W or 50W laser marking machine, taking a fiber marking machine as an example. CO2 laser marking machine is recommended to be 50W or above.

2. After changing the lens, you need to adjust 2 parameters

F3 parameters

f3 field lens size set

System parameter

System parameter - workspace

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